TY - JOUR
T1 - Problem A of 9th China trajectory optimization competition
T2 - Problem description and summary of the results
AU - Zhao, Shuge
AU - Qi, Rui
AU - Zhang, Jingrui
AU - Xiang, Kaiheng
AU - Zhang, Chen
AU - Jin, Jin
N1 - Publisher Copyright:
© 2018 IAA
PY - 2018/9
Y1 - 2018/9
N2 - From September 1st 2017 to October 15th 2017, the 9th China Trajectory Optimization Competition (CTOC) was jointly held by the Chinese Society of Theoretical and Applied Mechanics, Beijing Institute of Technology, Beijing Institute of Electronic System Engineering, and Tsinghua Space Center. The competition contains two problems, where problem A focuses on the cluster flight orbit design and optimization for GEO satellite beams monitoring, and problem B focuses on the design and deployment of a satellite navigation regional augmentation system. In this short communication, a brief history of China trajectory optimization competition is reviewed firstly. Then, description of problem A is presented. Finally, the competition results and brief discussion are given.
AB - From September 1st 2017 to October 15th 2017, the 9th China Trajectory Optimization Competition (CTOC) was jointly held by the Chinese Society of Theoretical and Applied Mechanics, Beijing Institute of Technology, Beijing Institute of Electronic System Engineering, and Tsinghua Space Center. The competition contains two problems, where problem A focuses on the cluster flight orbit design and optimization for GEO satellite beams monitoring, and problem B focuses on the design and deployment of a satellite navigation regional augmentation system. In this short communication, a brief history of China trajectory optimization competition is reviewed firstly. Then, description of problem A is presented. Finally, the competition results and brief discussion are given.
KW - CTOC
KW - GEO satellite monitoring
KW - Satellite clusters
KW - Trajectory optimization
UR - http://www.scopus.com/inward/record.url?scp=85046126411&partnerID=8YFLogxK
U2 - 10.1016/j.actaastro.2018.04.025
DO - 10.1016/j.actaastro.2018.04.025
M3 - Article
AN - SCOPUS:85046126411
SN - 0094-5765
VL - 150
SP - 178
EP - 181
JO - Acta Astronautica
JF - Acta Astronautica
ER -